# Power supply unit mean well IRM-02-5, 2 W, AC 110–230 V, peak 5 W, black, 22.2×33.7×15 mm

**URL:** https://aio.lv/en/product--mean-well-irm-02-5--3747999
**Data updated:** 2026-03-27 13:20 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** IRM-02-5
**EAN:** 2050005929521
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-irm-02-5--3747999

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Mean Well IRM-02-5 is a compact AC-to-DC power supply delivering 2 W nominal output with 110–230 V AC input and 5 W peak capability. Certified to EN/UL/IEC 62368-1, it comes in black and measures 22.2 × 33.7 × 15 mm. Suitable for low-power electronics, embedded systems, instrumentation and compact industrial or consumer applications requiring a small, certified supply.

## Long description

Mean Well IRM-02-5 is a compact encapsulated AC-to-DC power supply designed for PCB mounting. It accepts a wide input voltage range from 85 to 305 VAC (nominal 110–230 V) and provides a single 5 V DC output with a nominal output power of 2 W and peak capability up to 5 W. The unit is certified to EN/UL/IEC 62368-1 and is supplied in a black plastic package with dimensions of 22.2 × 33.7 × 15 mm, making it suitable for space-constrained electronic and embedded applications.
Advantages
The IRM-02-5 offers a small footprint and PCB-mount encapsulated design that simplifies integration into compact devices. Its wide input range and safety certification ensure compatibility with global mains supplies and compliance with modern safety standards. Low-power output with a peak capability provides flexibility for devices with occasional higher current demands while maintaining a stable 5 V rail for sensitive electronics.
Suitable for
 Low-power embedded systems and microcontroller boards
 Instrumentation and sensor modules
 Compact consumer electronics and IoT devices
 Control panels and small industrial modules
Key specifications
 Input voltage range: 85–305 VAC (nominal 110–230 V)
 Output voltage: 5 V DC
 Nominal output power: 2 W
 Peak output capability: up to 5 W
 Output current: up to 0.4 A
 Package type: encapsulated, PCB mount
 Protection and safety standards: certified to EN/UL/IEC 62368-1
 Color: black
 Dimensions: 22.2 × 33.7 × 15 mm
How to use
Mount the IRM-02-5 directly onto the PCB following the manufacturer’s recommended footprint and soldering guidelines. Connect the AC mains to the designated input pads and route the 5 V DC output to the target circuit, ensuring correct polarity. Observe recommended creepage and clearance distances on the PCB for safe isolation between primary and secondary circuits. Verify output voltage under expected load conditions and allow adequate ventilation when operating near the unit's peak capability.
Usage recommendations
Use appropriate input fusing and input filtering on the primary side when integrating this power supply into end products. For reliable long-term operation, avoid continuous operation at peak power and provide sufficient PCB copper area for heat dissipation. Ensure your final design complies with applicable installation and safety standards for the target market.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 2 W |
| Peak power | 5 W |
| AC input voltage | 110 - 230 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Certification | IT AV EN/UL/IEC 62368-1 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0229 kg |
| Height | 15 mm |
| Width | 22.2 mm |
| Depth | 33.7 mm |

## FAQ

### How much does the Power supply mean well IRM-02-5 2 W cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All mean well products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mean well service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3747999/58552766_large.webp